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35 Years of Innovation: The National Renewable Energy Laboratory Leads the Way to a Clean Energy Future (Brochure)
With a history of over 35 years of successful innovation, this booklet highlights some of the many successes throughout the years.
Date:
February 1, 2012
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
2011 Alkaline Membrane Fuel Cell Workshop Final Report
A workshop addressing the current state-of-the-art in alkaline membrane fuel cells (AMFCs) was held May 8-9, 2011, at the Crystal Gateway Marriott in Arlington, Virginia. This workshop was the second of its kind, with the first being held December 11-13, 2006, in Phoenix, Arizona. The 2011 workshop and associated workshop report were created to assess the current state of AMFC technology (taking into account recent advances), investigate the performance potential of AMFC systems across all possible power ranges and applications, and identify the key research needs for commercial competitiveness in a variety of areas.
Date:
February 1, 2012
Creator:
Pivovar, B.
Object Type:
Article
System:
The UNT Digital Library
2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond
This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA 000161 01, Modification B), for the wastewater land application site at the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: Facility and system description Permit required effluent monitoring data and loading rates Groundwater monitoring data Status of compliance activities Noncompliance and other issues Discussion of the facility's environmental impacts During the 2011 permit year, approximately 166 million gallons of wastewater were discharged to the Cold Waste Pond. This is well below the maximum annual permit limit of 375 million gallons. As shown by the groundwater sampling data, sulfate and total dissolved solids concentrations are highest near the Cold Waste Pond and decrease rapidly as the distance from the Cold Waste Pond increases. Although concentrations of sulfate and total dissolved solids are elevated near the Cold Waste Pond, both parameters were below the Ground Water Quality Rule Secondary Constituent Standards in the down gradient monitoring wells.
Date:
February 1, 2012
Creator:
Lewis, Mike
Object Type:
Report
System:
The UNT Digital Library
2011 Annual Industrial Wastewater Reuse Report for the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond
This report describes conditions, as required by the state of Idaho Industrial Wastewater Reuse Permit (LA-000160-01), for the wastewater reuse site at the Idaho National Laboratory Site's Materials and Fuels Complex Industrial Waste Ditch and Industrial Waste Pond from November 1, 2010 through October 31, 2011. The report contains the following information: (1) Facility and system description; (2) Permit required effluent monitoring data and loading rates; (3) Groundwater monitoring data; (4) Status of special compliance conditions; and (5) Discussion of the facility's environmental impacts. During the 2011 reporting year, an estimated 6.99 million gallons of wastewater were discharged to the Industrial Waste Ditch and Pond which is well below the permit limit of 13 million gallons per year. Using the dissolved iron data, the concentrations of all permit-required analytes in the samples from the down gradient monitoring wells were below the Ground Water Quality Rule Primary and Secondary Constituent Standards.
Date:
February 1, 2012
Creator:
Frederick, David
Object Type:
Report
System:
The UNT Digital Library
2011 Annual Wastewater Reuse Report for the Idaho National Laboratory Site’s Central Facilities Area Sewage Treatment Plant
This report describes conditions, as required by the state of Idaho Wastewater Reuse Permit (LA-000141-03), for the wastewater land application site at Idaho National Laboratory Site's Central Facilities Area Sewage Treatment Plant from November 1, 2010, through October 31, 2011. The report contains the following information: (1) Site description; (2) Facility and system description; (3) Permit required monitoring data and loading rates; (4) Status of special compliance conditions and activities; and (5) Discussion of the facility's environmental impacts. During the 2011 permit year, approximately 1.22 million gallons of treated wastewater was land-applied to the irrigation area at Central Facilities Area Sewage Treatment plant.
Date:
February 1, 2012
Creator:
Lewis, Michael G.
Object Type:
Report
System:
The UNT Digital Library
2011 Groundwater Monitoring and Inspection Report Gnome-Coach Site, New Mexico
Gnome-Coach was the site of a 3-kiloton underground nuclear test in 1961. Surface and subsurface contamination resulted from the underground nuclear testing, post-test drilling, and groundwater tracer test performed at the site. The State of New Mexico is currently proceeding with a conditional certificate of completion for the surface. As for the subsurface, monitoring activities that include hydraulic head monitoring and groundwater sampling of the wells onsite are conducted as part of the annual site inspection. These activities were conducted on January 19, 2011. The site roads, monitoring well heads, and the monument at surface ground zero were observed as being in good condition at the time of the site inspection. An evaluation of the hydraulic head data obtained from the site indicates that water levels in wells USGS-4 and USGS-8 appear to respond to the on/off cycling of the dedicated pump in well USGS-1 and that water levels in wells LRL-7 and DD-1 increased during this annual monitoring period. Analytical results obtained from the sampling indicate that concentrations of tritium, strontium-90, and cesium-137 were consistent with concentrations from historical sampling events.
Date:
February 1, 2012
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
2011 Radiological Monitoring Results Associated with the Advanced Test Reactor Complex Cold Waste Pond
This report summarizes radiological monitoring performed of the Idaho National Laboratory Site's Advanced Test Reactor Complex Cold Waste wastewater prior to discharge into the Cold Waste Pond and of specific groundwater monitoring wells associated with the Industrial Wastewater Reuse Permit (LA-000161-01, Modification B). All radiological monitoring is performed to fulfill Department of Energy requirements under the Atomic Energy Act.
Date:
February 1, 2012
Creator:
Lewis, Mike
Object Type:
Report
System:
The UNT Digital Library
2011 Vehicle Technologies Market Report
This report details the major trends in U.S. light-duty vehicle and medium/heavy truck markets as well as the underlying trends that caused them. This report is supported by the U.S. Department of Energy s (DOE) Vehicle Technologies Program (VTP), and, in accord with its mission, pays special attention to the progress of high-efficiency and alternative-fuel technologies. This third edition since this report was started in 2008 offers several marked improvements relative to its predecessors. Most significantly, where earlier editions of this report focused on supplying information through an examination of market drivers, new vehicle trends, and supplier data, this edition uses a different structure. After opening with a discussion of energy and economics, this report features a section each on the light-duty vehicle and heavy/medium truck markets, and concluding with a section each on technology and policy. In addition to making this sectional re-alignment, this year s edition of the report also takes a different approach to communicating information. While previous editions relied heavily on text accompanied by auxiliary figures, this third edition relies primarily on charts and graphs to communicate trends. Any accompanying text serves to introduce the trends communication by the graphic and highlight any particularly salient observations. …
Date:
February 1, 2012
Creator:
Davis, Stacy Cagle; Boundy, Robert Gary & Diegel, Susan W
Object Type:
Report
System:
The UNT Digital Library
Abilene State Park
Map of the Abilene State Park outlining hiking trails and highlighting activities, facilities, and other features such as bathrooms, lodgings, water/electric, etc. It also contains general information for the park and for the Texas Parks and Wildlife Department.
Date:
February 2012
Creator:
Texas. Parks and Wildlife Department.
Object Type:
Map
System:
The Portal to Texas History
Aboveground Petroleum Storage Tanks: A Guide for Owners and Operators of ASTs
"This document is a general guide to laws and regulations for aboveground storage tanks and an aid in minimizing potential risks."(p. 1).
Date:
February 2012
Creator:
Texas Commission on Environmental Quality
Object Type:
Book
System:
The Portal to Texas History
Active Neutron Interrogation of Non-Radiological Materials with NMIS
The Nuclear Materials Identification System (NMIS) at Oak Ridge National Laboratory (ORNL), although primarily designed for analyzing special nuclear material, is capable of identifying nonradiological materials with a wide range of measurement techniques. This report demonstrates four different measurement methods, complementary to fast-neutron imaging, which can be used for material identification: DT transmission, DT scattering, californium transmission, and active time-tagged gamma spectroscopy. Each of the four techniques was used to evaluate how these methods can be used to identify four materials: aluminum, polyethylene, graphite, and G-10 epoxy. While such measurements have been performed individually in the past, in this project, all four measurements were performed on the same set of materials. The results of these measurements agree well with predicted results. In particular, the results of the active gamma spectroscopy measurements demonstrate the technique's applicability in a future version of NMIS which will incorporate passive and active gamma-ray spectroscopy. This system, designated as a fieldable NMIS (FNMIS), is under development by the US Department of Energy Office of Nuclear Verification.
Date:
February 1, 2012
Creator:
Walker, Mark E & Mihalczo, John T
Object Type:
Report
System:
The UNT Digital Library
Alternative Methods of Flexible Base Compaction Acceptance
Partial abstract: "This report presents the results from the second year of research work investigating issues with flexible base acceptance testing within the Texas Department of Transportation (TxDOT).... Based on the findings, this report presents a modified construction specification for flesible base and a draft test procedure for using the [dynamic cone penetrometer (DCP)] for compaction acceptance."
Date:
February 2012
Creator:
Sebesta, Stephen; Shon, Chang-Seon & Scullion, Tom
Object Type:
Report
System:
The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 112, No. 212, Ed. 1 Wednesday, February 1, 2012
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
February 1, 2012
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Analytic approximate radiation effects due to Bremsstrahlung
The purpose of this note is to provide analytic approximate expressions that can provide quick estimates of the various effects of the Bremsstrahlung radiation produced relatively low energy electrons, such as the dumping of the beam into the beam stop at the ERL or field emission in superconducting cavities. The purpose of this work is not to replace a dependable calculation or, better yet, a measurement under real conditions, but to provide a quick but approximate estimate for guidance purposes only. These effects include dose to personnel, ozone generation in the air volume exposed to the radiation, hydrogen generation in the beam dump water cooling system and radiation damage to near-by magnets. These expressions can be used for other purposes, but one should note that the electron beam energy range is limited. In these calculations the good range is from about 0.5 MeV to 10 MeV. To help in the application of this note, calculations are presented as a worked out example for the beam dump of the R&D Energy Recovery Linac.
Date:
February 1, 2012
Creator:
Ben-Zvi, Ilan
Object Type:
Report
System:
The UNT Digital Library
Animal Tracking Journal
This is journal for the recording of animal tracks via drawings and text journal entries. There is an observation guide and observation rules to follow in recording information into the journal.
Date:
February 2012
Creator:
Texas. Parks and Wildlife Department.
Object Type:
Pamphlet
System:
The Portal to Texas History
Application guide and specifications for geotextiles in roadway applications
Abstract: "Geotextiles, one among the different geosynthetic products, can be used for a number of functions or applications in pavement design. The benefits of using geotextiles in pavements and other transportation applications have triggered a proliferation of products. While this abundance of new products has led to reduction in costs, it has also made it difficult for TxDOT personnel to choose appropriate products based on their engineering properties. Consequently, this report provides the basis for (i) guidelines for proper use and selection of geotextiles in pavements, (ii) material specifications for geotextiles in pavement applications, and (iii) draft construction specifications."
Date:
February 2012
Creator:
Zornberg, Jorge G. & Thompson, Nathan
Object Type:
Report
System:
The Portal to Texas History
Arms Sales: Congressional Review Process
This report reviews the process and procedures that currently apply to congressional consideration of foreign arms sales proposed by the President. This includes consideration of proposals to sell major defense equipment, defense articles and services, or the re-transfer to third party nations of such military items.
Date:
February 1, 2012
Creator:
Grimmett, Richard F.
Object Type:
Report
System:
The UNT Digital Library
Artful Edom: Forty years of artisanship turned this East Texas hamlet into a destination for arts, eats, and garden treats.
Text for an article about Edom, Texas published in the February 2012 issue of Texas Highways magazine.
Date:
2012-02~
Creator:
Mallory, Randy
Object Type:
Text
System:
The UNT Digital Library
AN ASSESSMENT OF FLYWHEEL HIGH POWER ENERGY STORAGE TECHNOLOGY FOR HYBRID VEHICLES
An assessment has been conducted for the DOE Vehicle Technologies Program to determine the state of the art of advanced flywheel high power energy storage systems to meet hybrid vehicle needs for high power energy storage and energy/power management. Flywheel systems can be implemented with either an electrical or a mechanical powertrain. The assessment elaborates upon flywheel rotor design issues of stress, materials and aspect ratio. Twelve organizations that produce flywheel systems submitted specifications for flywheel energy storage systems to meet minimum energy and power requirements for both light-duty and heavy-duty hybrid applications of interest to DOE. The most extensive experience operating flywheel high power energy storage systems in heavy-duty and light-duty hybrid vehicles is in Europe. Recent advances in Europe in a number of vehicle racing venues and also in road car advanced evaluations are discussed. As a frame of reference, nominal weight and specific power for non-energy storage components of Toyota hybrid electric vehicles are summarized. The most effective utilization of flywheels is in providing high power while providing just enough energy storage to accomplish the power assist mission effectively. Flywheels are shown to meet or exceed the USABC power related goals (discharge power, regenerative power, specific power, …
Date:
February 1, 2012
Creator:
Hansen, James Gerald
Object Type:
Report
System:
The UNT Digital Library
Assessment of Strike of Adult Killer Whales by an OpenHydro Tidal Turbine Blade
Report to DOE on an analysis to determine the effects of a potential impact to an endangered whale from tidal turbines proposed for deployment in Puget Sound.
Date:
February 1, 2012
Creator:
Carlson, Thomas J.; Elster, Jennifer L.; Jones, Mark E.; Watson, Bruce E.; Copping, Andrea E.; Watkins, Michael L. et al.
Object Type:
Report
System:
The UNT Digital Library
Atlanta State Park
Map of the Atlanta State Park, complete with an illustration of Lake Wright Patman which borders the park, bathroom locations, hiking trails, camping grounds, showers, swimming holes, etc. There is also a coupon for a Texas State Parks Pass which, when purchased, will allow for free access to over 90 state parks for the buyer and a carload of their guests.
Date:
February 2012
Creator:
Texas. Parks and Wildlife Department.
Object Type:
Map
System:
The Portal to Texas History
Atlanta State Park
Map of the Atlanta State Park outlining hiking trails and highlighting activities, facilities, and other features such as bathrooms, lodgings, water/electric, etc. It also contains general information for the park and for the Texas Parks and Wildlife Department.
Date:
February 2012
Creator:
Texas. Parks and Wildlife Department.
Object Type:
Map
System:
The Portal to Texas History
An Audit Report on the Bob Bullock Texas State History Museum
Report of the Texas State Auditor's Office related to determining whether the Texas State History Museum has processes and related controls to help ensure that (1) enterprise fund revenues are properly managed, safeguarded, and accounted for and (2) expenses and other financial transactions related to the enterprise fund are properly authorized and supported; and to determining whether the Museum administers the Museum Fund in compliance with applicable state laws, rules, Museum policies and procedures, and terms of donor agreements.
Date:
February 2012
Creator:
Texas. Office of the State Auditor.
Object Type:
Report
System:
The Portal to Texas History
$B_s\to D_s/B\to D$ Semileptonic Form-Factor Ratios and Their Application to BR($B^0_s\to \mu^+\mu^-$)
We calculate form-factor ratios between the semileptonic decays {bar B}{sup 0} {yields} D{sup +} {ell}{sup -}{bar {nu}} and {bar B}{sub s}{sup 0} {yields} D{sub s}{sup +}{ell}{sup -}{bar {nu}} with lattice QCD. These ratios are a key theoretical input in a new strategy to determine the fragmentation fractions of the neutral B decays, which are needed for measurements of BR(B{sub s}{sup 0} {yields} {mu}{sup +}{mu}{sup -}). They use the MILC ensembles of gauge configurations with 2 + 1 flavors of sea quarks at two lattice spacings of approximately 0.12 fm and 0.09 fm. We use the model-independent z parametrization to extrapolate their simulation results at small recoil toward maximum recoil. The results for the form-factor ratios are {line_integral}{sub 0}{sup (s)} (M{sub {pi}}{sup 2})/{line_integral}{sub 0}{sup (d)} (M{sub K}{sup 2}) = 1.046(44){sub stat.}(15){sub syst.} and {line_integral}{sub 0}{sup (s)} (M{sub {pi}}{sup 2})/{line_integral}{sub 0}{sup (d)} (M{sub {pi}}{sup 2}) = 1.054(47){sub stat.}(17){sub syst.}. In contrast to a QCD sum-rule calculation, no significant departure from U-spin (d {leftrightarrow} s) symmetry is observed.
Date:
February 1, 2012
Creator:
Bailey, Jon A.; Bazavov, A.; Bernard, C.; Bouchard, C. M.; DeTar, C.; Du, Daping et al.
Object Type:
Article
System:
The UNT Digital Library